MICHIGAN ACADEMY OF SCIENCE. 
26 1 
HIPPOCASTANACEAL 
Aesculus glabra Willd. 
Phyllosticta sphaeropsidea E. A E. M. A. C., 8-14-01, Heal; Orion, (data 
lost). 
Aspergillus glaucus Link with Eurotium herbariorum (Wigg.) Link. A. 
A., Pieters, M. 
Aesculus hippocastanum L. 
Septoria hippocastani B. & B., 10-27-91, Hicks, (also at M.) 
XJncinula jlexuosa Pk. Washtenaw Co., Oct., fide Pollock, M.; Covert, 
Aug., ’93, Atkinson; Whitmore Lake, Aug. ’96, Hicks. 
BALSAMINACEAE. 
Impatiens. 
Mycosphaerella impcitiensis Pk. A Clint. A. A., July 3, fide Spalding. 
Impatiens biflora Walt. 
Rhysotheca obducens (Schroet) Wilson. A. A., 5-12-84, Merrow, Econ. 
Fung. Sup. A7b, May 13, fide Kauffman, M. 
Septoria nolitangere Gerard. M. A. C., 5-30-86, Beal. 
RHAMNACEAL 
Ceanothus americanus L. 
Cercospora. A. A., 9-22-94, Johnson, M. 
VITACEAE. 
Vitis. 
Bacterium tumefaciens Smith A Townsend. Mt. Morris, 11-20-11, fide 
Coons. 
Cladosporium viticolum Ces. ( Cercospora Sacc.) Longyear, ’05, p. 383 
“not serious in Mich.” 
Coniothyrium diplodiella (Speg.) Sacc. Longyear, ’05. (Not definitely 
recorded for Mich.). 
Dematophora necatrix Hartig. Longyear, ’05, p. 382-383. (Not definitely 
recorded for Mich.). 
Diplodia viticola Desm. A. A., 4-8-93, Johnson, M. 
Fusicoccum viticolum Reddick. M. A. C., Jan. 12, and Hickory Corners, 
Mich., 1912, fide Coons). 
Glomerella rufomaculans (Berk.) Spalcl. & Von Schrenck. Longyear, ’05, 
p. 382. 
Gonytrichum caesium Nees. A. A., 5-12-93, Johnson, fide Ellis, M. 
Guignardia bidwelli (Ell.) V. & R. Longyear, ’05, p. 376-378, figs. 26, 27 ; 
Onondaga, 3-29-03, Longyear; Lansing, St. Joseph, Watervliet, A. A., 
M. A. C., Hickory Corners, Summer ’12, fide Coons. 
Melanconium fuligineum (Scrib. A Vi ala) Cav. Longyear, ’05, p. 382, 
(not definitely recorded for Mich.). 
Penicillium glaucum Link. Longyear, ’05, p. 361. 
* Rhysotheca viticola (B. A C.) Wilson. A. A., 6-29-92, Merrow. Econ. 
Fungi, 3a; M. A. C'., 6-24-90, 8-8-90, Beal; M. A. C., 8-1-93, Wheeler; 
M. A. C., 9-11-11. Coons; Howell, 6-14-11, fide Coons; Longvear, ’05. 
p. 378-380, figs. 28, 29, 30. 
Sphaceloma ampelinum De By. M. A. C., Aug., Sept., ’93, Wheeler; 
Longyear, ’05, p. 381-382, fig. 32; Charlotte, 7-27-11, fide Coons. 
Unc inula necator (Schw.) Burr. Longyear, ’05, p. 380-382; Salmon, ’00. 
p. 100, lists for Mich.; Smith, ’92, p. 373, reports at South Haven; A. 
*Plasmopara viticola (B. & C’.) Berl & DeToni. 
